Biofrontera AG, a biopharmaceutical company, engages in the research, development, and distribution of dermatological products and medical products in Germany, Spain, the United Kingdom, rest of Europe, the United States, and internationally. The company offers Ameluz and BF-RhodoLED lamp for the treatment of mild and moderate actinic keratoses on the face and scalp, field cancerization, and fatal squamous cell carcinoma. The company also provides RhodoLED XL lamp for the treatment of multiple interspersed lesions; and Belixos, a cosmetic product for irritated and sensitive skin. In addition, the company focus on photodynamic therapy (PDT) for the treatment of actinic keratosis and keratinocyte skin cancers, including basal cell carcinoma. The company has a license and supply agreement with Maruho Co., Ltd. Biofrontera AG was founded in 1997 and is headquartered in Leverkusen, Germany.